How can we help you?

Support

Help

Find how-to tips and knowledge articles, report a problem or chat with us. Get help

Compatibility Guide

Find out which products and features work in your GPS chartplotter, mobile device or computer.Devices Charts

Tutorials

SonarChartTM

How to get the most out of SonarChart on GPS plotters.
Download View  Upload sonar logs Record on unit Record with SonarChart Live 

How to get the most out of SonarChart on mobile devices.
Download View  Record with SonarChart Live

Other Useful Links
View on Chart Viewer How to read the data

SonarChart Shading

How to display SonarChart Shading on GPS plotters

Chart Installer

How to manage your card and the content we offer.
ActivateUpdateDownloadRenew

Other

Account Management

A Navionics account allows you to interact with our site, app and services.
Notice for inactive account holdersImportant Changes To Your Account

Navionics Charts Integration

Find out how to display interactive Navionics charts on other apps and websites.

Are you a developer?
Learn MoreAre you an end user? 
Learn More

Find a Dealer

Use our map to find a local dealer. Find a Dealer near you

Interested in learning more about us?

Create an account to receive news, tips and promotions.
Your overall experience with Navionics will greatly improve.

Create account